salt/tests/integration/fileserver/gitfs_test.py
Mike Place c4f5298d62 Create gitfs cache dir if does not exist
Should fix test suite
2014-06-17 12:04:53 -06:00

171 lines
7.2 KiB
Python

# -*- coding: utf-8 -*-
'''
:codeauthor: :email:`Mike Place <mp@saltstack.com>`
'''
# Import Salt Testing libs
from salttesting import skipIf
from salttesting.helpers import ensure_in_syspath
from salttesting.mock import patch, NO_MOCK, NO_MOCK_REASON
ensure_in_syspath('../..')
# Import Python libs
import os
import shutil
# Import salt libs
import integration
from salt.fileserver import gitfs
gitfs.__opts__ = {'gitfs_remotes': [''],
'gitfs_root': '',
'fileserver_backend': 'gitfs',
'gitfs_base': 'master',
'fileserver_events': True,
'transport': 'zeromq',
'gitfs_mountpoint': '',
'gitfs_env_whitelist': [],
'gitfs_env_blacklist': []
}
LOAD = {'saltenv': 'base'}
GITFS_AVAILABLE = None
try:
import git
GITFS_AVAILABLE = True
except ImportError:
pass
if not gitfs.__virtual__():
GITFS_AVAILABLE = False
@skipIf(not GITFS_AVAILABLE, "GitFS could not be loaded. Skipping GitFS tests!")
@skipIf(NO_MOCK, NO_MOCK_REASON)
class GitFSTest(integration.ModuleCase):
maxDiff = None
def setUp(self):
'''
We don't want to check in another .git dir into GH because that just gets messy.
Instead, we'll create a temporary repo on the fly for the tests to examine.
:return:
'''
self.integration_base_files = os.path.join(integration.FILES, 'file', 'base')
self.tmp_repo_dir = os.path.join(integration.TMP, 'gitfs_root')
self.tmp_repo_git = os.path.join(self.tmp_repo_dir, '.git')
# Create the dir if it doesn't already exist
try:
shutil.copytree(self.integration_base_files, self.tmp_repo_dir + '/')
except OSError as e:
# We probably caught an error because files already exist. Ignore
pass
if not os.path.exists(self.tmp_repo_git):
os.makedirs(self.tmp_repo_git)
try:
git_bin = git.Git(self.tmp_repo_git)
git_bin.init(self.tmp_repo_dir)
os.chdir(self.tmp_repo_dir)
git_bin.add('.', with_keep_cwd=True) # Is there a way to pass in a .git repo?
git_bin.commit('-a', '-m', 'Test', with_keep_cwd=True)
except git.GitCommandError: # Will throw a command error if you try to init a repo that already exists
pass
with patch.dict(gitfs.__opts__, {'cachedir': self.master_opts['cachedir'],
'gitfs_remotes': ['file://' + self.tmp_repo_git],
'sock_dir': self.master_opts['sock_dir']}):
gitfs.update()
def test_file_list(self):
with patch.dict(gitfs.__opts__, {'cachedir': self.master_opts['cachedir'],
'gitfs_remotes': ['file://' + self.tmp_repo_git],
'sock_dir': self.master_opts['sock_dir']}):
ret = gitfs.file_list(LOAD)
self.assertIn('testfile', ret)
def test_find_file(self):
with patch.dict(gitfs.__opts__, {'cachedir': self.master_opts['cachedir'],
'gitfs_remotes': ['file://' + self.tmp_repo_git],
'sock_dir': self.master_opts['sock_dir']}):
ret = gitfs.find_file('testfile')
expected_ret = {'path': os.path.join(self.master_opts['cachedir'],
'gitfs',
'refs',
'base',
'testfile'),
'rel': 'testfile'}
self.assertDictEqual(ret, expected_ret)
def test_dir_list(self):
with patch.dict(gitfs.__opts__, {'cachedir': self.master_opts['cachedir'],
'gitfs_remotes': ['file://' + self.tmp_repo_git],
'sock_dir': self.master_opts['sock_dir']}):
ret = gitfs.dir_list(LOAD)
self.assertIn('grail', ret)
@skipIf(True, 'This test is failing and for good reason! See #9193')
def test_file_list_emptydirs(self):
with patch.dict(gitfs.__opts__, {'cachedir': self.master_opts['cachedir'],
'gitfs_remotes': ['file://' + self.tmp_repo_git],
'sock_dir': self.master_opts['sock_dir']}):
ret = gitfs.file_list_emptydirs(LOAD)
self.assertIn('empty_dir', ret)
def test_envs(self):
with patch.dict(gitfs.__opts__, {'cachedir': self.master_opts['cachedir'],
'gitfs_remotes': ['file://' + self.tmp_repo_git],
'sock_dir': self.master_opts['sock_dir']}):
ret = gitfs.envs()
self.assertIn('base', ret)
def test_file_hash_sha1(self):
with patch.dict(gitfs.__opts__, {'cachedir': self.master_opts['cachedir'],
'gitfs_remotes': ['file://' + self.tmp_repo_git],
'sock_dir': self.master_opts['sock_dir'],
'hash_type': 'sha1'}):
tmp_load = LOAD.copy()
tmp_load['loc'] = 0
tmp_load['path'] = 'testfile'
fnd = {'rel': 'testfile',
'path': 'testfile'}
ret = gitfs.file_hash(tmp_load, fnd)
self.assertDictEqual({'hash_type': 'sha1', 'hsum': '6b18d04b61238ba13b5e4626b13ac5fb7432b5e2'}, ret)
def test_serve_file(self):
with patch.dict(gitfs.__opts__, {'cachedir': self.master_opts['cachedir'],
'gitfs_remotes': ['file://' + self.tmp_repo_git],
'sock_dir': self.master_opts['sock_dir'],
'file_buffer_size': 262144}):
fnd = {'rel': 'testfile',
'path': 'testfile'}
tmp_load = LOAD.copy()
tmp_load['loc'] = 0
tmp_load['path'] = 'testfile'
ret = gitfs.serve_file(tmp_load, fnd)
self.assertDictEqual({
'data': 'Scene 24\n\n \n OLD MAN: Ah, hee he he ha!\n ARTHUR: '
'And this enchanter of whom you speak, he has seen the grail?\n '
'OLD MAN: Ha ha he he he he!\n ARTHUR: Where does he live? '
'Old man, where does he live?\n OLD MAN: He knows of a cave, '
'a cave which no man has entered.\n ARTHUR: And the Grail... '
'The Grail is there?\n OLD MAN: Very much danger, for beyond '
'the cave lies the Gorge\n of Eternal Peril, which no man '
'has ever crossed.\n ARTHUR: But the Grail! Where is the Grail!?\n '
'OLD MAN: Seek you the Bridge of Death.\n ARTHUR: The Bridge of '
'Death, which leads to the Grail?\n OLD MAN: Hee hee ha ha!\n\n',
'dest': 'testfile'},
ret)
if __name__ == '__main__':
integration.run_tests(GitFSTest)